Step 1

Chill a 9-inch loaf pan in the freezer.

Step 2

Add the heavy cream, powdered sugar and vanilla extract to the bowl of an electric mixer. Using a whisk attachment, whip the cream until stiff. With a rubber spatula, gently fold in the sweetened condensed milk until combined. Divide the mixture among 3 bowls, coloring one bowl with the neon blue food coloring, one bowl with the neon purple and one bowl with the neon pink.

Step 3

Layer the different colors of ice cream base into the chilled loaf pan a couple spoonfuls at a time. There is no rhyme or reason when layering; you want it to be imperfect. Once all of the base has been added to the pan, swirl the colors using a skewer or butter knife. Sprinkle an assortment of sprinkles over the top and wrap lightly with plastic wrap. Freeze overnight.

Step 4

When ready to serve, scoop into individual glasses and top with additional sprinkles.